An open mouth during the night lets some of the air from the device escape, and the throat is often dry upon waking. The Morpheus Deluxe chin strap gently supports the jaw to keep the mouth closed, without forcing and without blocking natural chin movements.

• The neoprene remains flexible and retains its shape night after night
• The Lycra trim softens contact on the skin of the neck and cheeks
• The breathable mesh under the chin limits heat and humidity in the most covered area
• The two attachment points and adjustable closure keep the adjustment in place when you change positions